Top Birds at Brier Creek Reservoir in April
relative to other locations within 25 miles of Cary, NC, USA
based on 28 checklists
This page shows the probability of a species appearing on a checklist at Brier Creek Reservoir in April. The difference in probability relative to other nearby locations is also shown, to highlight which birds are particularly likely to be found (or not found) at this specific location. The chart shows how many distinct species have historically been observed at this location for each month of the year.
| Rank | Info | Pics | Species | Entire Region | This Location | Difference | Relative | |
|---|---|---|---|---|---|---|---|---|
| 1 | Great Blue Heron | 44.4% | 53.6% | 9.1% | 1.2x | |||
| 2 | Northern Cardinal | 80.5% | 50.0% | 30.5% | 0.6x | |||
| 3 | Turkey Vulture | 42.8% | 46.4% | 3.6% | 1.1x | |||
| 4 | Tufted Titmouse | 69.7% | 42.9% | 26.9% | 0.6x | |||
| 5 | Carolina Wren | 70.7% | 39.3% | 31.4% | 0.6x | |||
| 6 | White-throated Sparrow | 56.9% | 39.3% | 17.6% | 0.7x | |||
| 7 | American Crow | 56.6% | 39.3% | 17.3% | 0.7x | |||
| 8 | American Robin | 42.3% | 39.3% | 3.0% | 0.9x | |||
| 9 | Mallard | 30.0% | 39.3% | 9.3% | 1.3x | |||
| 10 | Double-crested Cormorant | 26.5% | 39.3% | 12.8% | 1.5x | |||
| 11 | Eastern Towhee | 46.3% | 35.7% | 10.6% | 0.8x | |||
| 12 | Mourning Dove | 46.2% | 35.7% | 10.5% | 0.8x | |||
| 13 | American Goldfinch | 45.3% | 35.7% | 9.6% | 0.8x | |||
| 14 | Northern Rough-winged Swallow | 29.6% | 35.7% | 6.1% | 1.2x | |||
| 15 | Northern Mockingbird | 28.1% | 35.7% | 7.6% | 1.3x | |||
| 16 | Common Grackle | 27.1% | 35.7% | 8.6% | 1.3x | |||
| 17 | Blue Jay | 50.2% | 32.1% | 18.0% | 0.6x | |||
| 18 | Carolina Chickadee | 66.3% | 28.6% | 37.7% | 0.4x | |||
| 19 | Canada Goose | 48.9% | 28.6% | 20.4% | 0.6x | |||
| 20 | Yellow-rumped Warbler | 46.5% | 28.6% | 17.9% | 0.6x | |||
| 21 | Red-winged Blackbird | 25.9% | 28.6% | 2.7% | 1.1x | |||
| 22 | Chipping Sparrow | 43.4% | 25.0% | 18.4% | 0.6x | |||
| 23 | Pine Warbler | 43.4% | 25.0% | 18.4% | 0.6x | |||
| 24 | Ruby-crowned Kinglet | 32.9% | 25.0% | 7.9% | 0.8x | |||
| 25 | Belted Kingfisher | 18.4% | 25.0% | 6.6% | 1.4x | |||
| 26 | Killdeer | 16.4% | 25.0% | 8.6% | 1.5x | |||
| 27 | Red-bellied Woodpecker | 58.5% | 21.4% | 37.0% | 0.4x | |||
| 28 | Bald Eagle | 12.0% | 21.4% | 9.4% | 1.8x | |||
| 29 | Blue-gray Gnatcatcher | 62.3% | 17.9% | 44.4% | 0.3x | |||
| 30 | Eastern Bluebird | 48.7% | 17.9% | 30.8% | 0.4x | |||
| 31 | Fish Crow | 36.0% | 17.9% | 18.1% | 0.5x | |||
| 32 | Brown-headed Cowbird | 35.8% | 17.9% | 17.9% | 0.5x | |||
| 33 | Red-tailed Hawk | 13.4% | 17.9% | 4.5% | 1.3x | |||
| 34 | Green-winged Teal | 0.4% | 17.9% | 17.5% | 47.3x | |||
| 35 | Eastern Phoebe | 34.2% | 14.3% | 20.0% | 0.4x | |||
| 36 | House Finch | 25.7% | 14.3% | 11.5% | 0.6x | |||
| 37 | Great Crested Flycatcher | 19.9% | 14.3% | 5.7% | 0.7x | |||
| 38 | Yellow-throated Warbler | 19.7% | 14.3% | 5.4% | 0.7x | |||
| 39 | Tree Swallow | 12.2% | 14.3% | 2.1% | 1.2x | |||
| 40 | Field Sparrow | 11.7% | 14.3% | 2.6% | 1.2x | |||
| 41 | Red-shouldered Hawk | 32.6% | 10.7% | 21.9% | 0.3x | |||
| 42 | Red-eyed Vireo | 29.9% | 10.7% | 19.2% | 0.4x | |||
| 43 | Song Sparrow | 22.6% | 10.7% | 11.9% | 0.5x | |||
| 44 | European Starling | 21.2% | 10.7% | 10.5% | 0.5x | |||
| 45 | Barn Swallow | 19.1% | 10.7% | 8.4% | 0.6x | |||
| 46 | Osprey | 16.9% | 10.7% | 6.2% | 0.6x | |||
| 47 | Spotted Sandpiper | 7.4% | 10.7% | 3.3% | 1.5x | |||
| 48 | Solitary Sandpiper | 5.5% | 10.7% | 5.2% | 1.9x | |||
| 49 | Ruddy Duck | 2.9% | 10.7% | 7.8% | 3.7x | |||
| 50 | Common Yellowthroat | 33.1% | 7.1% | 26.0% | 0.2x | |||
| 51 | Brown-headed Nuthatch | 31.8% | 7.1% | 24.7% | 0.2x | |||
| 52 | Black Vulture | 20.0% | 7.1% | 12.8% | 0.4x | |||
| 53 | Summer Tanager | 13.9% | 7.1% | 6.8% | 0.5x | |||
| 54 | Northern Flicker | 13.9% | 7.1% | 6.7% | 0.5x | |||
| 55 | Orchard Oriole | 6.6% | 7.1% | 0.5% | 1.1x | |||
| 56 | Dark-eyed Junco | 4.7% | 7.1% | 2.5% | 1.5x | |||
| 57 | Greater Yellowlegs | 0.7% | 7.1% | 6.4% | 10.3x | |||
| 58 | White-eyed Vireo | 37.6% | 3.6% | 34.0% | 0.1x | |||
| 59 | Northern Parula | 36.0% | 3.6% | 32.4% | 0.1x | |||
| 60 | Brown Thrasher | 20.8% | 3.6% | 17.2% | 0.2x | |||
| 61 | Pileated Woodpecker | 19.9% | 3.6% | 16.3% | 0.2x | |||
| 62 | Gray Catbird | 18.8% | 3.6% | 15.3% | 0.2x | |||
| 63 | Black-and-white Warbler | 14.2% | 3.6% | 10.6% | 0.3x | |||
| 64 | Chimney Swift | 13.6% | 3.6% | 10.1% | 0.3x | |||
| 65 | Swamp Sparrow | 13.4% | 3.6% | 9.8% | 0.3x | |||
| 66 | Wood Duck | 13.4% | 3.6% | 9.8% | 0.3x | |||
| 67 | Indigo Bunting | 12.5% | 3.6% | 8.9% | 0.3x | |||
| 68 | Eastern Kingbird | 11.9% | 3.6% | 8.3% | 0.3x | |||
| 69 | Hairy Woodpecker | 9.1% | 3.6% | 5.5% | 0.4x | |||
| 70 | Blue Grosbeak | 8.6% | 3.6% | 5.0% | 0.4x | |||
| 71 | Palm Warbler | 8.6% | 3.6% | 5.0% | 0.4x | |||
| 72 | Hermit Thrush | 8.2% | 3.6% | 4.6% | 0.4x | |||
| 73 | Green Heron | 6.9% | 3.6% | 3.3% | 0.5x | |||
| 74 | Eastern Meadowlark | 6.8% | 3.6% | 3.2% | 0.5x | |||
| 75 | Rock Pigeon | 5.5% | 3.6% | 2.0% | 0.6x | |||
| 76 | Scarlet Tanager | 4.4% | 3.6% | 0.8% | 0.8x | |||
| 77 | Blue-headed Vireo | 4.3% | 3.6% | 0.7% | 0.8x | |||
| 78 | Cooper's Hawk | 3.9% | 3.6% | 0.3% | 0.9x | |||
| 79 | Cliff Swallow | 3.4% | 3.6% | 0.2% | 1.1x | |||
| 80 | Pied-billed Grebe | 2.4% | 3.6% | 1.1% | 1.5x | |||
| 81 | Hooded Merganser | 2.2% | 3.6% | 1.3% | 1.6x | |||
| 82 | Wild Turkey | 1.8% | 3.6% | 1.8% | 2.0x | |||
| 83 | Bufflehead | 1.6% | 3.6% | 2.0% | 2.3x | |||
| 84 | duck sp. | 0.7% | 3.6% | 2.8% | 4.8x | |||
| 85 | Lesser Scaup | 0.7% | 3.6% | 2.9% | 5.3x | |||
| 86 | Baltimore Oriole | 0.6% | 3.6% | 2.9% | 5.6x | |||
| 87 | Bank Swallow | 0.3% | 3.6% | 3.3% | 11.2x |